| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 80.71.130.155 | 43200s | 80-71-130-155.isp.parknet.dk | AS197301 | Parknet F.M.B.A. | 80.71.128.0/20 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| protonmail-verification=b48f35540711ac5ce755a7904e6899d942036e62 |
| v=spf1 include:_spf.protonmail.ch mx ~all |
| Policy | Record (trippingtherift.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch mx ~all |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081201 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 21:50:57 | 723ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-14 18:43:21 | 8818ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-13 00:11:24 | 4940ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-18 22:43:46 | 2741ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-16 20:07:29 | 1701ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-23 19:35:50 | 1735ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-22 17:38:20 | 753ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-17 22:55:27 | 714ms | 2 NS 1 A 2 MX | 🔒 Secure | View |